Display shelf



FIG. 1 is a perspective view of a display shelf showing our new design;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a front view of FIG. 1;

FIG. 4 is a right side view of FIG. 1, the left side being a mirror image;

FIG. 5 is a perspective view of an alternate position of the display shelf of FIG. 1;

FIG. 6 is a top view of FIG. 5;

FIG. 7 is a front view of FIG. 5; and,

FIG. 8 is a right side view of FIG. 5, the left side view being a mirror image.

The broken lines showing is included for the purpose of illustrating environment and forms no part of the claimed design. 

CLAIM The ornamental design for a display shelf, as shown and described. 